	function drawVisualization() {
  // Create and populate the data table.
  var data = google.visualization.arrayToDataTable([
['x',	"\ue6\ubb\ub4\ue7\uad\u94\ue4\ubd\u9c\ue5\u93\u8d\ue7\u9a\u84\ue9\ubb\u91\ue8\u89\ub2\ue9\u9b\ub7\ue7\uae\ua1",	"\ue6\u9a\ub4\ue6\u80\u92\ue4\ub9\u8b\ue5\u8d\ub0",	"\ue6\u97\ua2\ue5\uae\u9a\ue4\ub9\u8b\ue5\ua4\ua9\ue5\u91\ubd",	"\ue5\u93\u88\ue6\ub4\u9b\ue5\ua7\u86\ue7\u9a\u84\ue6\u8a\ua4\ue7\uac\ua6",	"\ue9\u9b\ub7\ue7\uba\ub3\ue5\ua1\u94\ue5\u9f\uba\ue7\u9a\u84\ue7\u81\ub5\ue9\uad\u82\ue7\uac\ua6\ue5\u92\u92",	"\ue9\u87\u8d\ue7\u94\u9f\ue7\uac\ua6\ue6\u96\u87",	"\ue9\u82\uaa\ue6\u81\ub6\ue9\uad\u82\ue8\u83\ubd",	"\ue6\u9d\u80\ue6\u88\uae\ue6\u8a\ua4\ue7\uac\ua6",	"\ue5\ubd\ub1\ue8\ub8\uaa\ue7\uaa\u81\ue8\ua2\uad\ue8\u90\ua5\ue7\u9a\u84\ue9\u82\uaa\ue6\u81\ub6\ue6\u8a\ua4\ue7\uac\ua6",	"\ue9\u9b\uaa\ue6\u80\u92\ue4\ub9\u8b\ue5\ube\u8b",	"\ue8\u90\ua6\ue9\u9b\ube\ue4\ub9\u8b\ue6\u81\u90"],
[588,	40117.3,	31774.3,	41877.7,	47972.7,	null,	null,	null,	null,	null,	null,	null],
[582,	37540.5,	29703.1,	39633.2,	45065.6,	null,	null,	null,	null,	null,	null,	null],
[580,	37729.6,	29328.7,	39128.3,	44204.8,	null,	null,	null,	null,	null,	null,	null],
[575,	35520.2,	27658.9,	37341.9,	42167.7,	null,	null,	null,	null,	null,	null,	null],
[574,	34986.2,	27736.8,	36909.6,	41684.6,	null,	null,	null,	null,	null,	null,	null],
[572,	34647.7,	26921,	36599.2,	40427.6,	null,	null,	null,	null,	null,	null,	null],
[569,	33636.6,	26525.7,	35468.8,	39466.1,	null,	null,	null,	null,	null,	null,	null],
[567,	33218.1,	25787.5,	34587.8,	38979.3,	null,	null,	null,	null,	null,	null,	null],
[566,	32427.1,	25488.1,	34253.5,	38813.4,	null,	null,	null,	null,	null,	null,	null],
[561,	30957,	24335.6,	32811.9,	36850,	null,	null,	null,	null,	null,	null,	null],
[559,	30243.6,	23844.7,	32355.8,	36063.5,	null,	null,	null,	null,	null,	null,	null],
[557,	null,	null,	null,	null,	31181.5,	24335.9,	28284.5,	23388.3,	null,	null,	null],
[553,	28766,	22626.1,	30199,	33909.9,	null,	null,	null,	null,	null,	null,	null],
[551,	null,	null,	null,	null,	29726.1,	22747.6,	26095.9,	22448,	null,	null,	null],
[549,	null,	null,	null,	null,	29202,	22795.2,	26031.8,	21938.9,	null,	null,	null],
[548,	27703.9,	21605.9,	29109.4,	32292,	null,	null,	null,	null,	null,	null,	null],
[544,	null,	null,	null,	null,	27546.6,	21704.1,	24573.6,	20738.4,	null,	null,	null],
[543,	null,	null,	null,	null,	27351.8,	21630,	24904.7,	20367,	null,	22339,	null],
[541,	null,	null,	null,	null,	26971.7,	21254.7,	23961.6,	20054.3,	null,	null,	null],
[540,	24957.5,	19845.1,	26823.5,	29799.4,	null,	null,	null,	null,	null,	null,	null],
[538,	null,	null,	null,	null,	26007.2,	20218.7,	23028.7,	19821.5,	null,	null,	null],
[536,	24001.6,	19251.5,	25772.5,	28966.4,	25911.1,	20035,	22897.1,	19142.5,	null,	null,	null],
[535,	null,	null,	null,	null,	25445.9,	20126.3,	22964.9,	18979.7,	null,	20570.2,	null],
[530,	null,	null,	null,	null,	24478.5,	19098.4,	21632.3,	17995.5,	25800.2,	null,	null],
[528,	22608.2,	17841.8,	24149.5,	26888.9,	23801.2,	18501.6,	21246,	17732.2,	null,	null,	null],
[525,	null,	null,	null,	null,	null,	null,	null,	null,	null,	null,	20550.1],
[522,	null,	null,	null,	null,	22240.6,	17968.3,	19989.3,	16992.7,	23966.1,	null,	null]
	  ]);

  // Create and draw the visualization.
  new google.visualization.LineChart(document.getElementById('visualization')).
      draw(data, {curveType: "function",
                  width: 500, height: 400,
                  vAxis: {maxValue: 10},
                  pointSize: 5,
                  lineWidth: 2,
                  interpolateNulls: true
                 }
          );
}
​